（ ）？here you are.your room is on the 7th floor.（ ）.
举一反三
- Which floor is the room on? A: The room is on the forth floor. B: The room is on the fifth floor.
- Which floor is the meeting room A: On the fifth floor. B: On the sixth floor. C: On the fourth floor.
- What kind of room is left on the 7th floor A: Room 507. B: Room 509. C: Room 709.
- What kind of room is left on the 7th floor A: An inside room with a bath. B: An outside room with a bath. C: An outside room without a bath.
- If you want something to eat in your room, A: leave the used towels on the floor. B: phone the Reception.